Body Systems Boss
This system breaks down food into nutrients your body can use.
👉 What is the digestive system?
Correct order of organization in the human body:
👉 What is cell → tissue → organ → organ system?
In a food chain, this organism makes its own food using sunlight.
👉 What is a producer (like grass or algae)?
A baby crying when hungry is an example of:
👉 What is an inherited behavior (instinct)?
In a forest food chain, which organism is the decomposer?
👉 What is fungi?
This system moves blood throughout the body.
👉 What is the circulatory system?
A group of cells that all carry out the same function is called:
👉 What is a tissue?
What is the role of decomposers in an ecosystem?
👉 What is: break down dead organisms and recycle nutrients?
A parrot learning to say words it hears is:
👉 What is a learned behavior?
sun → grass → rabbit → fox
If rabbits decrease, what happens to grass?
👉 What is: grass increases?
How do the nervous and circulatory systems work together?
👉 What is: the nervous system sends signals, and the circulatory system transports nutrients and oxygen?
Which statement BEST describes how cells function?
👉 What is: groups of cells work together to perform specific functions?
Which ecosystem would MOST LIKELY have the highest biodiversity?
👉 What is: an ecosystem with high rainfall and many plant species?
Birds flying south for winter is an example of:
👉 What is an inherited behavior (instinct)?
If fish populations decrease in a pond ecosystem, what happens to ducks and herons?
👉 What is: both populations decrease?
In what way are the muscular and skeletal systems similar?
👉 What is: both provide structural support for the body?
Which describes the organization of the pancreas?
👉 What is: cells → tissues → organ (pancreas)?
Pollution blocks sunlight from reaching algae in a pond. What happens first?
👉 What is: the algae population decreases?
Which characteristic is MOST likely influenced by a person’s environment?
👉 What are allergies?
Land clearing removes all plants from an area. What happens to animal populations?
👉 What is: animal populations decrease because there are no producers?
A student is running a race. Which systems are working together to help the student move and respond?
👉 What are the muscular, skeletal, and nervous systems?
Which model shows how an organ system is organized in the human body?
👉 What is cell → tissue → organ → organ system?
Pollution blocks sunlight from reaching algae in a pond.
Why did the fish population decrease after the algae decreased?
👉 What is: fish lost their food source?
Name TWO learned behaviors.
👉 What are: a dog sitting when told and a child learning to read?
What would MOST LIKELY happen if all decomposers disappeared from an ecosystem?
👉 What is: fewer nutrients would be available for other organisms?